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Weiss, Lawrence G.; Gregoire, Jacques; Zhu, Jianjun – Journal of Psychoeducational Assessment, 2016
Many Flynn effect (FE) studies compare scores across different editions of Wechsler's IQ tests. When construct changes are introduced by the test developers in the new edition, however, the presumed generational effects are difficult to untangle from changes due to test content. To remove this confound, we use the same edition of Wechsler…
Descriptors: Generational Differences, Intelligence Tests, Comparative Analysis, Scores
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Watson, Charles G.; Klett, William G. – Journal of Clinical Psychology, 1973
In a search for an adequate but efficient substitute, the authors have instituted three evaluations of the relationships between potential WAIS-substitutes and the WAIS itself. The present report describes the first of these researches-- a study of the relationships between the four group ability tests and the WAIS in a mental hospital setting.…
Descriptors: Ability Identification, Group Testing, Institutionalized Persons, Intelligence Tests
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Feingold, Alan – Perceptual and Motor Skills, 1982
Age-scaled information and vocabulary scores of the Wechsler Adult Intelligence Scale and self-ratings of intelligence on a six-point scale were correlated for 190 predominately Caucasian undergraduates. Coefficients of the expected magnitude confirmed validity of the subtests as measures of self-rated intelligence. (Author/CM)
Descriptors: Higher Education, Intelligence Tests, Measurement Objectives, Predictive Validity
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Mattis, Paul J.; And Others – Psychological Assessment, 1992
The predictive power of the short-form Wechsler Adult Intelligence Scale of P. Satz and S. Mogel to provide equivalent information about IQ scores and age-corrected scale scores was not differentially affected by the side of the lesion for 63 patients with brain tumors. (SLD)
Descriptors: Adults, Brain Hemisphere Functions, Correlation, Diagnostic Tests